Let g(d) = d3 + 9*d2 - 12*d - 5. Let y be g(-10). Solve 2*c = -3*c - y for c.

-3

Let z(s) be the first derivative of s4⁄4 - 5*s3⁄3 - 3*s**2 + 6*s + 1. Let l be z(6). Solve 2*g - 4 - l = 0 for g.

5

Let a = 17 + -11. Let c be a/((-2)/(8/(-4))). Let w be 2/(-8)*-2*4. Solve -i = w*i + c for i.

-2

Suppose -d = 3*u - 17, 0 = -0*d + d + u - 11. Let w(f) = -f + 2. Let y be w(-2). Solve y*n + d = -4 for n.

-3

Let g® = -r**2 - 6*r - 2. Let j = 8 - 14. Let t be g(j). Let m be t - (-6)/(0 - -3). Solve -2*a - a = m for a.

0

Let a = 27 - 27. Solve a = -3*o + o for o.

0

Suppose -i = 3*i. Solve 2*v - v + 3 = i for v.

-3

Suppose 6 = 4*n + 3*c, -8 = -5*n - c - 3*c. Let t be 2 - (n + -1) - -7. Solve t = 4*j + 2 for j.

2

Suppose 0*t - 3*t + 9 = 0. Suppose -3 = l, 4*v - 3 = -0*l - 3*l. Let b = v + -1. Solve -h = b + t for h.

-5

Let j = 12 + -9. Solve -a = -0*a - j for a.

3